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Product Detailed Parameters
- Description：MEDIUM POWER 62MM
- Series：C
- Mfr：Infineon Technologies
- Package：Tray
- IGBT Type：Trench Field Stop
- Configuration：Single Switch
- Vce(on) (Max) @ Vge, Ic：2.15V @ 15V, 450A
- Input：Standard
- NTC Thermistor：No
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：Module
- Supplier Device Package：-
- Voltage - Collector Emitter Breakdown (Max)：1200 V
- Current - Collector (Ic) (Max)：450 A
- Power - Max：-
- Current - Collector Cutoff (Max)：1 mA
- Input Capacitance (Cies) @ Vce：28000 pF @ 25 V
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Overview
The FD450R12KE4HPSA1 is a single IGBT module from Infineon's 62 mm C-Series, utilizing Trench/Fieldstop IGBT4 technology. It features a collector-emitter voltage of 1200 V and a continuous DC collector current of 450 A at 100 °C case temperature. The typical saturation voltage is 1.75 V at 25 °C. The package includes an integrated brake-chopper IGBT and diode, alongside a reverse diode. Key electrical parameters include a repetitive peak collector current of 900 A, a gate-emitter peak voltage of ±20 V, and a maximum operating junction temperature of 150 °C.
Feature Summary
- Incorporates Trench/Fieldstop IGBT4 technology for low switching losses and robust performance.
- Features an emitter-controlled HE diode with positive temperature coefficient for the saturation voltage.
- Provides high insulation coordination with a comparative tracking index exceeding 400 and isolated copper base plate.
Applications
- Chopper applications
- Three-level applications
- Motor drives
Procurement Notes
Verify the specific suffix HPSA1 against official documentation to confirm packaging or handling variations. Ensure compliance with industrial qualification standards such as IEC 60747 and IEC 60068. Confirm mounting torque specifications for M6 screws during installation to maintain thermal interface integrity.
Selection Notes
Select this component for high-power density designs requiring 1200 V blocking capability. Evaluate thermal resistance values (RthJC) for heat sink sizing based on expected junction temperatures. Consider the stray inductance of 20 nH when designing PCB layouts to minimize voltage overshoot during switching events.
Part Context
This part belongs to Infineon's 62 mm C-Series module family, designed for industrial power electronics. It utilizes silicon technology and is housed in a standard screw-mount package. The series is characterized by high power density and optimized switching characteristics suitable for demanding converter topologies.
Replacement Considerations
Consult official cross-reference lists for compatible modules within the same voltage and current ratings. Verify pinout compatibility and mechanical dimensions before substituting with other manufacturers' offerings.
FAQ
What is the maximum repetitive peak collector current?
The maximum repetitive peak collector current (ICRM) is 900 A, limited by the operating junction temperature.
Does the module include a brake chopper function?
Yes, the module integrates both an IGBT and a diode configured for brake-chopper applications.
What is the isolation test voltage rating?
The isolation test voltage (VISOL) is rated at 4.0 kV RMS for 1 minute at 50 Hz.
